Nathan Fillion recalled what happened when someone pushed him to his limits in one of the actor’s worst audition stories.

Nathan Fillion once shared that he never felt ‘Firefly’ was given a fair shot while ut was airing back in the 2000s.

Nathan Fillion has been fancasted as Green Lantern for nearly 15 years, but his role as Guy Gardner in Superman isn't the ...

Nathan Fillion pokes fun at his career (and geek ... heartbreaking affair is the refreshingly creative concept behind Firefly: a space Western set centuries into the future and following a group ...

And now, Firefly and Castle actor Nathan Fillion will play Guy Gardner in Superman, and even beyond, according to James Gunn. But who is Guy Gardner, and why do people even like this big jerk?

The new teaser trailer for James Gunn’s Superman has sparked plenty of discussion over Nathan Fillion’s Green Lantern, Guy Gardner.

The appearance of floating arms, separated from his body by a visual effect that resembles Doom Patrol‘s Mr. Nobody (ironically, Fillion’s Firefly co-star Alan Tudyk), raises some questions ...

Firefly' stars Nathan Fillion and Alan Tudyk spoof themselves Nathan Fillion and Alan Tudyk go sci-fi in poster perk for 'Con Man' crowdfunding campaign Nathan Fillion, Alan Tudyk release 'Con Man ...

In the Superman 2025 movie, actor Nathan Fillion will play Guy Gardner, one of the incarnations of the Green Lantern ...